baber/WOPTO huggingface dataset:
Patent JP-H01207381-A (JP)
Title: Heat accumulating material composition
Inventor: SAITO TOMONARI
IPC: C09K5/06
Filed: 1988-02-15
Abstract: PURPOSE:To obtain a latent heat accumulating material composition suitable of air conditioning, especially temperature regulation of green house, comprising a mixture of sodium carbonate decahydrate and cesium carbonate. CONSTITUTION:(A) Sodium carbonate decahydrate having 32 deg.C melting point is blended with (B) about 5-30mol% cesium carbonate to give the aimed composition having about 20-31 deg.C melting point. The melting temperature of the composition can be arbitrarily changed in the range of about 20-31 deg.C by varying the blending ratio of the component B.
Patent JP-S59157430-A (JP)
Title: Sash device
Inventor: ISHIHARA NORISUE
IPC: F24F7/007
Filed: 1983-02-28
Abstract: PURPOSE:To automatically perform ventilation of the room for every predetermined period of time by adding to the titled device a control system due to a timer in addition to ventilation due to a sensor acting in an emergency. CONSTITUTION:First control means 5 receives a sensing signal from a sensor 6 provided within the room and produces an instruction signal to drive a motor 4 and a motor 30. This output signal turns an electronic switch 51 ON through an OR circuit 50, and actuates a relay 52 and turns the switches 41 and 302 of motor circuits 40 and 301 to drive the motors 4 and 30. On the other hand, second control means 7 is constituted by a first timer 70 and a second timer 71. Accordingly, a switching device 1 and a blast and exhaust valve 2 are operated at every predetermined time interval and in a predetermined time to perform ventilation. Accordingly, even in a case where there is a sensitivity deterioration trouble or the like, and the room is filled with a gas or the like, ventilation is carried out positively after lapse of a predetermined time by second control means 2.
Patent JP-S59158898-A (JP)
Inventor: KANAZAWA MITSUO
IPC: E04G9/08
Filed: 1983-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09203431-A (JP)
Title: Vibration suppressing device
Inventor: KATO HIROAKI
IPC: H01L21/027
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To cause a drive force to act upon a vibration suppressing bed in any direction in a horizontal moving mode, or to act thereupon by a desired maximum drive force. SOLUTION: In a vibration suppressing system in which vibration suppressing devices 1a, 1b, 1c for a tripod having a position sensor or an acceleration sensor and actuators 2a, 2b, 2c support a vibration suppressing bed, the actuators 2a, 2b, 2c are arranged so that the number of terms in a matrix A exhibited by Ax =b which is held between thrust forces (x) generated by the actuators 2a, 2b, 2c, and drive forces (b) for the vibration suppressing bed in respective moving modes, is minimized. Alternatively, the actuators 2a, 2b, 2c are arranged so that the number of terms of a matrix WA which is the product of the matrix A by a normalizing matrix W for normalizing the drive forces (b) for the vibration suppressing bed in respective moving modes.
Patent JP-H08227421-A (JP)
Title: Document preparation support device
Inventor: FUJITA KOICHI
IPC: G06F17/28
Filed: 1995-02-20
Abstract: PURPOSE: To provide a document preparation support device which enables document preparation without misusing pronouns for a foreign-language document. CONSTITUTION: This device has a holding means which holds an actor word in an input document, classified by using context analytic results by sentences of the input document 1, at an actor word holding part 230b and an object word at an object word holding part 230d respectively and a storing means which stores the actor word of a previous input document at an actor word storage part 230c and the object word at an object word storage part 230e respectively each time one sentence is inputted; when a word in a document which is already displayed is specified, a specific pronoun when the specific word is present at the holding part or the specific word when at the storage part is selected as an input word. When a pronoun is inputted, a word that can be referred to by the pronoun is displayed.
Patent JP-H11233822-A (JP)
Title: Nitride semiconductor light-emitting element
Inventor: BUZAN BANSON
IPC: C30B29/38
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce the defect in the interface between a substrate and a GaN layer and to obtain a high-intensity ultraviolet rays without deteriorating the quality of an emission layer by forming the GaN layer containing boron with a specific atom.% value on a monocrystalline substrate as an emission layer. SOLUTION: A GaN layer containing 0.1-60 atom.% boron is formed on a monocrystalline substrate 11 such as a silicon carbide substrate or a sapphire substrate where an aluminum nitride layer is formed on the surface is formed. The GaN layer containing boron is constituted of a GaB layer 13, an n-GaBN layer 14, and a P-GaBN layer 15. Sphalerite 3C type or hexagonal system 2H, 4H, and 6G types are used for the silicon carbide substrate. With a crystal surface, (111) face is used in the sphalerite type and an arbitrary crystal surface is used in the hexagonal system. By appropriately selecting the content of boron, the lattice constant of the GaN layer is approximated to that of silicon carbide and aluminum nitride, thus eliminating distortion due to lattice mismatching.
Patent JP-S55124052-A (JP)
Title: Heat conductivity measuring method of fluid and its measuring apparatus
Inventor: ASAHINA TADASHI
IPC: G01N25/18
Filed: 1979-03-17
Abstract: PURPOSE: To make possible measurement in the steady flow state of fluid by measuring the heat flowing from the heated level rotating bottom surface of a rotator rotating in sample fluid into the sample fluid below the rotating bottom surface.  
     CONSTITUTION: An electric heater is disposed to the wall part 2 of a heating furnace 1 to heat the furnace inside to the specified temperature. The cylindrical measuring vessel 4 containing sample fluid 12 is put in the furnace and is put at the specified height by a holding table L. A drive motor 6 and speed changer 7 are supported to a frame body 5 and a driven shaft 14 is revolved by way of a drive shaft 9 and pulleys 13, 13. Its rotating speed is measured by a speedometer 18. The rotating body K at the bottom end of the driven shaft 14 is rotated and the heat conductivity of the liquid under steady flow is measured with a thermocouple 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55123173-A (JP)
Title: Junction type field-effect transistor
Inventor: TANAKA TADAHIKO
IPC: H01L29/80
Filed: 1979-03-16
Abstract: PURPOSE:To reduce excessive gate leakage current by setting the impurity concentration of the gate region lower than that of the channel region when a gate region is provided in a channel region lying between source and drain regions constituting a J-FET. CONSTITUTION:An n-type epitaxial layer 2, which is to become a channel region, is provided in p-type Si substrate 1, and n<+>-type source region 3 and n-type drain region 4 are formed by diffusion in this. Next, p-type gate region 5 is formed by diffusion between regions 3 and 4 in the channel region of layer 2. At this time, if the impurity concentration of layer 2 is about 4X10<15>atoms/cm<3>, the impurity concentration of region 5 is selected lower than that of layer 2, for example, 1.1X 10<15>atoms/cm<3> or 3.5X10<14>atoms/cm<3>. By this, even if region 5 is biased deep, the depletion layer spreads not only to region 4 but also to region 5, so that the field intensity in the depletion layer is weakened and the excessive gate leakage current is reduced.
Patent JP-H02210485-A (JP)
Title: Guide start point input system for navigation device
Inventor: SAKAI GOSHI
IPC: G01C21/00
Filed: 1989-02-10
Abstract: PURPOSE:To allow the easy selection and input of a start place by displaying the start candidate places for the destination searched by a destination input in a menu system. CONSTITUTION:This system has a start candidate place search processing section 31 and a route search processing section 32. Famous places, such as interchanges, as the attribute of the destination are previously added in the form of the data on start candidate places to the destination data 5 and the data for searching the start candidate places is previously added to the data 7 for search. The destination is first inputted, by which the start candidate places for the destination are displayed as menu. If a suitable start place is inputted from the displayed menu, the route searching between this place as a guide start point and the destination is executed and the guiding is executed by the result of the searching. The start candidate places are displayed in the form of the menu simply by inputting the destination in this way and, therefore, the inputting of the guide start point is facilitated.
Patent JP-H02138247-A (JP)
Title: Benzoylurea derivative, its production, its use, its intermediate and production of the intermediate
Inventor: SAKAMOTO NORIYASU
IPC: C07C275/54
Filed: 1989-02-09
Abstract: NEW MATERIAL:The benzoylurea derivative of formula I (R<1> is F or Cl; R<2> is F when R<1> is F and R<2> is H when R<1> is Cl; X is CF2Br, CCl2H, CBr2H. CFHCI, OFUCF3, CFROCF3, CFHOC2F5 or CFHOC3H7-n). EXAMPLE:N-2,6-difluorobenzoyl-N,-[2-fluoro-4-(2-chloro-1,1,2-trifluoro ethoxy) phenyl]urea. USE:Insecticide. Ovicide for insect. It has extremely high activity against larva, nymph and egg of vermin and is producible at a relatively low cost. PREPARATION:The compound of formula I can be produced e.g. by reacting a benzoyl isocyanate compound of formula II with an aniline compound of formula III.
Patent JP-S56129928-A (JP)
Title: Channel device
Inventor: HAYASHI KOUICHI
IPC: G06F11/20
Filed: 1980-03-14
Abstract: PURPOSE:To enable to execute the input/output operation by automatically switching the channel device in failure, by providing the means storing the failure of channel every channel device and the means switching the channel number in failure to the channel number without failure. CONSTITUTION:The channel controller (CHC) 20 is provided with FFs 23, 24 respectively storing the channels A1, B2 in failure, channel number switching circuits 28, 29 switching the channel number in failure designated with the program (PR) 19 to the channel number without failure, register 21 sotring the instruction from PR 19, and decoder 25. Further, the input/output trunks IOTs 3, 4 which are connected to the channels A, B and can select the connection with other channels, are provided. If a failure is taken place to the channel A1 while the channel A1 is in input/output operation with IO32 via IOT3 through the instruction of PR19, CHC20 sets FF23 and switches the circuit 29 to the channel B2, allowing to switch IOT3 to the channel B2 to execute the input/output operation of IO32.
Patent JP-2000208006-A (JP)
Title: Trip device for circuit breaker having electrical failure display
Inventor: BAGINSKI PIERRE
IPC: H01H71/46
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a trip device enabling a user to choose its operation mode between an operation mode for reclosing a circuit breaker and an operation mode for leaving it unreclosed when a failure is displayed. SOLUTION: A trip member 18 is divided into a first working part 30 engaged with a tripping rod 24 of an actuator 16 and a second working part 32 interlocking with a display device 20. A mechanical engagement member 36 is disposed between the working parts 30, 32 and adjusted so that it can be used at either position of a link position or a non-engagement position. When the mechanical engagement member 35 is present at the non-engagement position, the first working part 30 automatically returns to a non-active position while an operation lever 38 locks the second working part 32 at an active position, thereby holding failure information or a display device 20.
Patent JP-H07106117-A (JP)
Title: Current lead
Inventor: TAKITA KIYOSHI
IPC: H01L39/06
Filed: 1994-03-02
Abstract: PURPOSE:To make this current lead into one where the oxide superconductor weak to bending stress does not break even if external force falls on the current lead. CONSTITUTION:An oxide superconductor 80, which constitutes a lead 50 on low temperature side, being charged with setting resin such as epoxy resin into the tubular container 7 of a lead 50 on low temperature side, said tubular container 7, and said setting resin 100 are united, whereby these withstand external force in a body when external force falls on the current lead, so the bending stress falling on the oxide superconductor 80 decreases, and the possibility of this breaking vanishes. Moreover, the cooling of the oxide superconductor 30 and the security of the passage of helium gas GHe to the lead 2 on high temperature side can be made by providing a cooling passage 81, where the helium gas GHe passes, inside the oxide superconductor.
Patent JP-S60174697-A (JP)
Title: Printing method
Inventor: YAMAMOTO CHIYOSHIGE
IPC: B41J2/325
Filed: 1984-02-22
Abstract: PURPOSE:To enhance reproducibility in transfer without increasing a pressure exerted on a thermal head or a recording needle, by transferring an ink while attracting a transfer paper by suction on the side opposite to the side on which the ink is transferred. CONSTITUTION:An ink film 504 is laid on the transfer paper 509, a recording needle 505 and a common electrode 506 which are connected to a power source 507 and a switch 508 are placed thereon, then the switch 508 is closed to pass an electric current through a resistor layer 503, a heat-fusible ink is melted by the resultant Joule heat, and is transferred to the paper 509. A platen 510 is provided with holes of about 1mm. in diameter over the entire surface thereof, and a vacuum is drawn on the lower side of the platen by a vacuum pump. Printing is conducted in the condition wherein a space 514 is evacuated, and replacement of the ink film or the transfer paper is performed after breaking the vacuum in the space 14 by closing a solenoid valve 512 and opening a solenoid valve 513. Accordingly, high-quality images can be printed with excellent low- density gradation even on an ordinary paper.
Patent JP-S61191391-A (JP)
Inventor: HIROOKA HIROSHI
IPC: D06F33/00
Filed: 1985-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56127487-A (JP)
Title: Recording body
Inventor: SAWADA YOSHIKATSU
IPC: B41M5/30
Filed: 1980-03-12
Abstract: PURPOSE:To readily obtain a visible picture by bringing a heated object such as a thermal head, which can be heated, into contact with a recording medium under pressure. CONSTITUTION:A recording layer 1 is provided on a substrate 2 of paper, polyvinyl chloride or the like. When a heatable object such as a thermal head is heated and brought into contact with said recording medium under pressure to heat the recording layer 1, the oxidizing agent is liberated from the developer in the recording layer 1, and by said oxidizing agent, the color former is oxidized to develop color, so that a directly visible picture can be obtained. Moreover, when said recording layer 1 is irradiated with light, the fixing agent in the irradiated portion becomes a reducing agent, which inactivates the developer, so that if heat is applied thereafter, the color developing reaction will not proceed. Accordingly, the visible picture is fixed, so that a permanent picture can be obtained. In addition, a protecting film layer 3 of polyethylene or the like is provided in order to prevent the color development or the like due to scratching friction, improve the solvent resistance of the recording layer surface and prevent it from contamination.
Patent JP-H11230826-A (JP)
Title: Pyroelectric element
Inventor: YAGYU HIROYUKI
IPC: H01L37/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a pyroelectric element from which the occurrence of such a trouble as the shifting of electrodes on the front and rear surfaces of the element, the turning over of the electrodes during a vapor depositing process, etc., can be eliminated and, at the same time, which can easily be inspected individually for appearance and electrical characteristics after a dicing process, etc., is completed by only arranging the electrodes on one surface of the element. SOLUTION: A pyroelectric element is constituted by arranging a pair of parallel counter electrodes 5 on one surface of a single-crystal lithium tantalate plate 4, the front and rear surfaces of which are normal to the x-axis of the crystal axis of the plate 4 in such a way that the electrodes 5 respectively intersect the z-axis of the crystal axis at about right angles. It is preferable to dig down the arranging areas of the electrodes 5 in advance. It is also preferable to constitute the pyroelectric element in such a way that the surface of the plate 4 is held between or surrounded by the dug or through grooves.
Patent JP-H02230164-A (JP)
Title: Paper ejecting device
Inventor: MIZUNO HIROSHI
IPC: G03G15/00
Filed: 1989-02-10
Abstract: PURPOSE:To realize an attachable/detachable paper ejecting device of a face-up system by providing shaft parts on lateral plates on both sides of a bottom plate, turnably supporting a tray via the shaft parts and supporting the bottom plate of the loaded tray on a main body regulating part with the end of the bottom plate. CONSTITUTION:The paper ejecting tray 30 is composed of the bottom plate 31, the lateral plates 32 on both sides of the bottom plate, the shaft parts 34 provided on the lateral plates, and plural claw parts 33 provided on the main body side of the bottom plate 31. The shaft parts 34 are engaged with a hole 29 on a side wall of the main body housing to turnably support the shaft parts, and the end of the bottom plate 31 abuts on the rear wall of a housing 12 to be positioned. At this time, the claw parts 33 enter the slit 16 of the rear wall 13, and maintain this condition even if the paper eject tray 30 is rotated upward. The paper ejecting device 10 of a face-up system composed of the main body 11 constituted in such a way and the paper ejecting tray 30 is set as follows: a rear cover is removed from a printer, and the main body 11 is mounted on the printer main body, in lieu thereof.
Patent JP-H05227903-A (JP)
Title: Production of flesh-containing jelly
Inventor: NISHIMURA KATANORI
IPC: A23L21/10
Filed: 1992-02-19
Abstract: PURPOSE:To obtain flesh-containing jelly kept in taste, nutrition, etc., of flesh itself and excellent in keeping quality by controlling pH of a jelly solution containing a gelling agent to weak acid side, adding flesh at prescribed temperature, quickly cooling the solution, solidifying the solution and treating the solidified material at a specific pressure or above. CONSTITUTION:A jelly solution containing a gelling agent such as carrageenan, preferably in an amount of 0.03-0.15wt.% is controlled to a weak acid side of pH 3.5-4 and then a temperature of the jelly solution is lowered to a temperature of <=60 deg.C which is higher than solidifying temperature of the gelling agent itself and flesh of orange, etc., is added to the resultant jelly solution and the mixture is quickly cooled and solidified and treated at a pressure of >=4000kg/cm<2> for >=10min to provide the objective flesh-containing jelly.
Patent JP-H04245583-A (JP)
Title: Optical character reading
Inventor: SATO TOSHIO
IPC: H04N1/46
Filed: 1991-01-31
Abstract: PURPOSE:To realize a dropout by detecting the color to be dropped out of an entering frame and so on at high speed and processing color picture data based on detected color data. CONSTITUTION:The parameter of a gradation converting circuit 16 is determined according to the color of an entering frame E detected by an entering frame color detecting circuit 15 and a gradation picture of which the entering frame E is dropped out from color picture data obtained from reading paper P is found based on it. Besides, at the same time, after the color picture data are converted into a lightness picture by a lightness converting circuit 25, a binary picture from which characters and the entering frame H are extracted is obtained. Then, the detection and the recognization of the characters to be recognized are executed with using a character recognizing circuit 17 from the binary picture from which the characters and the entering frame E are extracted and the binary picture from which only the characters obtained by the binarization of the above mentioned gradation picture are extracted.
Patent JP-S58147787-A (JP)
Inventor: HIRATA TAKAO
IPC: H04N5/65
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000229523-A (JP)
Title: Self-propelled working vehicle
Inventor: KOBAYASHI ITARU
IPC: B60K17/354
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled working vehicle capable of securing a predetermined road clearance while suppressing the overall height and also securing traveling performance such as maneuverability (tight turning ability). SOLUTION: In regard to the self-propelled working vehicle 1 having a seat portion 6 in a front part of a car body 2 and a front wheel 12 (11) driven via a differential gear 15 and a front axle 16 (17), a differential gear center Od is arranged in the rear of the vehicle body as viewed from the side in regard to a front wheel center Oh.
Patent JP-H08224755-A (JP)
Title: Mold for molding half case of floppy disk
Inventor: OBARA MITSUHIRO
IPC: B29C33/42
Filed: 1995-02-21
Abstract: PURPOSE: To well mold the periphery of an opening for installing the light protective tab of a half case. CONSTITUTION: An opening 18 for installing a light protective tab 18A is formed in an angular part 1A of a half case 1. A lightening recession is formed in a mold to form a groove part 25 in the long side part 19A of a protruding strip 19. A molten resin is packed detouring from a place corresponding to the short side part 19A of the strip 19 to the long side part 19A side, and a weld line does not occur in the angular part 1A.
Patent JP-S52116413-A (JP)
Title: Preparation of diglycol acid salts
Inventor: MIYA BUNJI
IPC: B01J23/44
Filed: 1976-03-24
Abstract: PURPOSE: Diglycol acid salts, useful as a water softener, are prepared by the oxidation of diethyleneglycol with oxygen-containing gas in the presence of palladium catalyst, followed by the successive neutralization of the obtained diglycol acid with an alkali. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09227194-A (JP)
Title: Cement-bitumen grouting material for railroad
Inventor: HAYAKAWA MAKOTO
IPC: C04B103/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain good construction workability and satisfactory development of strength for both of the newly-laying railway and the existing railway by using different and more suitable setting modifiers separately in the grouting material of cement-bitumen for new and existing railways on high-temperature construction execution work for railways. SOLUTION: In a cement-bitumen grouting material on high-temperature execution work for railways, different additives are separately used for the newly laying railway (1) and the already laid railway (2), as will be described below. (1) For the newly laying railway, an inorganic fine powder mainly comprising a normally hardening calcium sulfoaluminate as a shrinkage- compensating admixture and, as a setting modifier, is used a formulation mainly comprising a modified methylol-melamine condensate and a modified lignin of delayed high-performance water reducing agent.  (2) For the existing railways, an inorganic fine powder mainly comprising a formulation of a quick hardening calcium aluminate and gypsum and a silica component is used as a shrink- compensating admixture and a combination of a formulation of inorganic salts and organic acids with a delayed high-performance water reducing agent used in (1) is used as a setting modifier.